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UCC2540PWPR

Texas Instruments

UCC2540PWPR by Texas Instruments

UCC2540PWPR by Texas Instruments is a voltage-mode switching controller with a max output current of 3.5A and a max switching frequency of 1MHz. It operates in industrial temperature grades, suitable for buck switcher configurations in various applications requiring precise voltage control.

Median Price

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Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 3,437 parts In-Stock

1+ parts

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3,437

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Chip Stock

USA . 3,381 parts In-Stock

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3,381

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Digiode

USA . 2,602 parts In-Stock

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2,602

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Parana Technologies

USA . 1,920 parts In-Stock

1+ parts

$1.980

100+ parts

-

1k+ parts

$2.511

10k+ parts

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1,920

$1.980

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$2.511

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DigiPath Technology Company

USA . 1,129 parts In-Stock

1+ parts

$2.180

100+ parts

$2.006

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-

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1,129

$2.180

$2.006

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IDEA Electronic Components Group

UK . 670 parts In-Stock

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$2.225

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$2.002

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670

$2.225

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$2.002

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ChromeModa Solutions

Germany . 513 parts In-Stock

1+ parts

$2.225

100+ parts

$1.824

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513

$2.225

$1.824

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Semicontronic

India . 457 parts In-Stock

1+ parts

$4.500

100+ parts

$4.388

1k+ parts

$4.365

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457

$4.500

$4.388

$4.365

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Ampacity Inc.

Singapore . 936 parts In-Stock

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$5.500

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936

$5.500

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One Stop Electronics

USA . 488 parts In-Stock

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$5.500

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488

$5.500

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AZTECH Wire

Italy . 571 parts In-Stock

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$17.928

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571

$17.928

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A-Z Elektronik GmbH

Germany . 6,540 parts In-Stock

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Microchip USA

USA . 5,604 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 5,425 parts In-Stock

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Corphita

USA . 4,545 parts In-Stock

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Corohmni

South Africa . 127 parts In-Stock

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127

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Overview

Experience the seamless performance and reliability of the UCC2540PWPR by Texas Instruments, a leading name in the industry. This high-quality switching regulator & controller is designed to meet your power management needs with precision and efficiency. From industrial applications to consumer electronics, this versatile product offers a wide range of benefits, including a compact design, advanced control mode, and a wide input voltage range. Trust Texas Instruments for cutting-edge technology that delivers exceptional value to customers seeking top-notch performance.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the switching regulator, ensuring long-term reliability.

Surface Mount: YES

Allows for easy and efficient assembly onto circuit boards, saving time and ensuring a secure connection.

Nominal Supply Voltage (Vsup): 12 V

Suitable for a wide range of applications that require a stable 12V power source.

Maximum Operating Temperature: 85 °C

Can withstand high operating temperatures, making it suitable for industrial environments.

Control Technique: PULSE WIDTH MODULATION

Efficient control technique that helps regulate the output voltage accurately and efficiently.

Maximum Output Current: 3.5 A

Capable of delivering a high output current, making it suitable for applications that require ample power.

Technical Specifications

Switching Regulators & Controllers UCC2540PWPR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

PEAK CURRENT MODE ALSO POSSIBLE

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

35 V

Minimum Input Voltage:

8.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e4

Length:

6.5 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

3.5 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP20,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Current (Isup):

30 mA

Nominal Supply Voltage (Vsup):

12 V

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1000 kHz

Technology:

BICMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

4.4 mm

Trade Compliance

UCC2540PWPR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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